Friday, October 3, 2014

1. Go to the OS level of the affected system.
2. Check the SAPHOSTEXEC and SAPSTARTSRV process via "ps -ef | grep hostctrl".
3. Remember that both processes should be running,if 1 of those process is not running. Restart both processes.
4. Kill the existing SAPOSCOL process, make sure that the oscol shared memory is also cleared up.
Check via "ipcs | grep 4dbe" and clear the oscol shared memory via "ipcrm -m sharedMemoryNo" .
5. To startup the SAPHOSTEXEC and SAPSTARTSRV processes, execute following with those sequence as ROOT user.